.posts-expand {
  .post-eof {
    display: block;
    margin: $post-eof-margin-top auto $post-eof-margin-bottom;
    width: 8%;
    height: 1px;
    background: $grey-light;
    text-align: center;
  }
}


.post:last-child {
  .post-eof.post-eof.post-eof {
    display: none;
  }
}

.posts-expand {
  .post-eof {
    display: block;
  //  margin: $post-eof-margin-top auto $post-eof-margin-bottom;  
    width: 0%; //分割线长度
    height: 0px; // 分割线高度
    background: $grey-light;
    text-align: center;
  }
}

// Custom styles.
code {
    color: #ff7600;
    background: #fbf7f8;
    margin: 2px;
}
// 边框的自定义样式
.highlight, pre {
    margin: 5px 0;
    padding: 5px;
    border-radius: 3px;
}
.highlight, code, pre {
    border: 1px solid #d6d6d6;
}